Imam Ali (AS) said, Renunciation of worldly pleasures is rarely found [among the people] and is the loftiest thing that is observed; it is praised by everyone but left [unpractised] by the majority of people.
الإمامُ عليٌّ (عَلَيهِ الّسَلامُ) : اَلزُّهْدُ أقَلُّ ما يُوجَدُ وَ أجَلُّ ما يُعْهَدُ وَ يَمْدَحُهُ الكُلُّ ويَتْرُكُهُ الجُلُّ